9143771

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1129}}^1$

素因数の和:1238

約数の個数: 16

約数和(自身を含む): 11390400

約数和(自身を除く): 2246629

約数列:

[1, 7, 13, 89, 91, 623, 1129, 1157, 7903, 8099, 14677, 100481, 102739, 703367, 1306253, 9143771]

約数ペア:

[(1, 9143771), (7, 1306253), (13, 703367), (89, 102739), (91, 100481), (623, 14677), (1129, 8099), (1157, 7903)]